2080366848039

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{108234059}}^1$

素因数の和:108234254

約数の個数: 16

約数和(自身を含む): 2857379184000

約数和(自身を除く): 777012335961

約数列:

[1, 3, 43, 129, 149, 447, 6407, 19221, 108234059, 324702177, 4654064537, 13962193611, 16126874791, 48380624373, 693455616013, 2080366848039]

約数ペア:

[(1, 2080366848039), (3, 693455616013), (43, 48380624373), (129, 16126874791), (149, 13962193611), (447, 4654064537), (6407, 324702177), (19221, 108234059)]